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-rw-r--r--src/app.c243
1 files changed, 176 insertions, 67 deletions
diff --git a/src/app.c b/src/app.c
index 0fd73de..879de20 100644
--- a/src/app.c
+++ b/src/app.c
@@ -1,13 +1,159 @@
-#include <stdlib.h>
#include <stdio.h>
+#include <stdlib.h>
#include <libgen.h>
#include <dlfcn.h>
#include <err.h>
-#include <assert.h>
-#include <linux/limits.h>
+#include <limits.h>
#include "linker/dlfcn.h"
#include "jvm/jvm.h"
+static int
+run_jni_game(struct jvm *jvm)
+{
+ // Works only with unity libs for now
+ struct {
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jobject);
+ } native_init_jni;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject);
+ } native_done;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jstring);
+ } native_file;
+
+ union {
+ void *ptr;
+ jboolean (*fun)(JNIEnv*, jobject);
+ } native_pause;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jint, jobject);
+ } native_recreate_gfx_state;
+
+ union {
+ void *ptr;
+ jboolean (*fun)(JNIEnv*, jobject);
+ } native_render;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject);
+ } native_resume;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jboolean);
+ } native_focus_changed;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jstring);
+ } native_set_input_string;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject);
+ } native_soft_input_closed;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jboolean);
+ } native_set_input_canceled;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jobject);
+ } native_init_www;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jobject);
+ } native_init_web_request;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jlong);
+ } native_add_vsync_time;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jboolean);
+ } native_forward_events_to_dalvik;
+
+ union {
+ void *ptr;
+ void (*fun)(JNIEnv*, jobject, jobject);
+ } native_inject_event;
+ } unity;
+
+ static const char *unity_player_class = "com.unity3d.player.UnityPlayer";
+ unity.native_init_jni.ptr = jvm_get_native_method(jvm, unity_player_class, "initJni");
+ unity.native_done.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeDone");
+ unity.native_file.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeFile");
+ unity.native_pause.ptr = jvm_get_native_method(jvm, unity_player_class, "nativePause");
+ unity.native_recreate_gfx_state.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeRecreateGfxState");
+ unity.native_render.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeRender");
+ unity.native_resume.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeResume");
+ unity.native_focus_changed.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeFocusChanged");
+ unity.native_set_input_string.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeSetInputString");
+ unity.native_soft_input_closed.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeSoftInputClosed");
+ unity.native_set_input_canceled.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeSetInputCanceled");
+ unity.native_init_www.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeInitWWW");
+ unity.native_init_web_request.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeInitWebRequest");
+ unity.native_add_vsync_time.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeAddVSyncTime");
+ unity.native_forward_events_to_dalvik.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeForwardEventsToDalvik");
+ unity.native_inject_event.ptr = jvm_get_native_method(jvm, unity_player_class, "nativeInjectEvent");
+
+ if (!unity.native_init_jni.ptr || !unity.native_file.ptr)
+ errx(EXIT_FAILURE, "not a unity jni lib");
+
+ const jobject context = jvm->native.AllocObject(&jvm->env, jvm->native.FindClass(&jvm->env, "android/app/Activity"));
+ unity.native_init_jni.fun(&jvm->env, context, context);
+
+#if WOLF
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/apks/wolf.apk"));
+#elif STARLIGHT
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/apks/starlight.apk"));
+#elif STAROCEAN
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/apks/starocean.apk"));
+#elif SHADOWVERSE
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/apks/shadowverse.apk"));
+#elif HEARTHSTONE
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/apks/hearthstone.apk"));
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/local/obb/com.blizzard.wtcg.hearthstone/patch.1561502.com.blizzard.wtcg.hearthstone.obb"));
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/local/obb/com.blizzard.wtcg.hearthstone/main.1561502.com.blizzard.wtcg.hearthstone.obb"));
+#else
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/apks/honkai.apk"));
+ unity.native_file.fun(&jvm->env, context, jvm->env->NewStringUTF(&jvm->env, "/mnt/media/dev/android2gnulinux/local/obb/com.miHoYo.bh3oversea/main.100.com.miHoYo.bh3oversea.obb"));
+#endif
+
+ // unity.native_forward_events_to_dalvik.fun(&jvm->env, context, true);
+ unity.native_init_www.fun(&jvm->env, context, jvm->env->FindClass(&jvm->env, "com/unity3d/player/WWW"));
+ unity.native_init_web_request.fun(&jvm->env, context, jvm->env->FindClass(&jvm->env, "com/unity3d/player/UnityWebRequest"));
+ unity.native_recreate_gfx_state.fun(&jvm->env, context, 0, context);
+ unity.native_focus_changed.fun(&jvm->env, context, true);
+ unity.native_resume.fun(&jvm->env, context);
+ unity.native_done.fun(&jvm->env, context);
+ // unity.native_add_vsync_time.fun(&jvm->env, context, 0);
+
+ while (unity.native_render.fun(&jvm->env, context)) {
+ static int i = 0;
+ if (++i >= 10) {
+ unity.native_inject_event.fun(&jvm->env, context, jvm->native.AllocObject(&jvm->env, jvm->native.FindClass(&jvm->env, "android/view/MotionEvent")));
+ i = 0;
+ }
+ }
+
+ return EXIT_SUCCESS;
+}
+
int
main(int argc, const char *argv[])
{
@@ -23,76 +169,39 @@ main(int argc, const char *argv[])
dl_parse_library_path(dirname(abs), ";");
}
- {
- void *handle;
- if (!(handle = bionic_dlopen(argv[1], RTLD_NOW | RTLD_LOCAL)))
- errx(EXIT_FAILURE, "dlopen failed: %s", bionic_dlerror());
+ void *handle;
+ if (!(handle = bionic_dlopen(argv[1], RTLD_LOCAL | RTLD_NOW)))
+ errx(EXIT_FAILURE, "dlopen failed: %s", bionic_dlerror());
+
+ printf("trying JNI_OnLoad from: %s\n", argv[1]);
+
+ struct {
+ union {
+ void *ptr;
+ jint (*fun)(void*, void*);
+ } JNI_OnLoad;
- printf("trying JNI_OnLoad from: %s\n", argv[1]);
+ union {
+ void *ptr;
+ int (*fun)(int, const char*[]);
+ } main;
+ } entry;
+ int ret = EXIT_FAILURE;
+ if ((entry.JNI_OnLoad.ptr = bionic_dlsym(handle, "JNI_OnLoad"))) {
struct jvm jvm;
jvm_init(&jvm);
- const jobject context = jvm.native.AllocObject(&jvm.env, jvm.native.FindClass(&jvm.env, "android/app/Activity"));
-
- jint (*JNI_OnLoad)(void*, void*) = bionic_dlsym(handle, "JNI_OnLoad");
- assert(JNI_OnLoad);
-
- JNI_OnLoad(&jvm.vm, NULL);
-
- static const char *unity_player_class = "com.unity3d.player.UnityPlayer";
- void (*native_init_jni)(JNIEnv*, jobject, jobject) = jvm_get_native_method(&jvm, unity_player_class, "initJni");
- void (*native_done)(JNIEnv*, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeDone");
- void (*native_file)(JNIEnv*, jobject, jstring) = jvm_get_native_method(&jvm, unity_player_class, "nativeFile");
- // jboolean (*native_pause)(JNIEnv*, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativePause");
- void (*native_recreate_gfx_state)(JNIEnv*, jobject, jint, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeRecreateGfxState");
- jboolean (*native_render)(JNIEnv*, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeRender");
- void (*native_resume)(JNIEnv*, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeResume");
- void (*native_focus_changed)(JNIEnv*, jobject, jboolean) = jvm_get_native_method(&jvm, unity_player_class, "nativeFocusChanged");
- // void (*native_set_input_string)(JNIEnv*, jobject, jstring) = jvm_get_native_method(&jvm, unity_player_class, "nativeSetInputString");
- // void (*native_soft_input_closed)(JNIEnv*, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeSoftInputClosed");
- // void (*native_set_input_canceled)(JNIEnv*, jobject, jboolean) = jvm_get_native_method(&jvm, unity_player_class, "nativeSetInputCanceled");
- void (*native_init_www)(JNIEnv*, jobject, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeInitWWW");
- void (*native_init_web_request)(JNIEnv*, jobject, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeInitWebRequest");
- // void (*native_add_vsync_time)(JNIEnv*, jobject, jlong) = jvm_get_native_method(&jvm, unity_player_class, "nativeAddVSyncTime");
- // void (*native_forward_events_to_dalvik)(JNIEnv*, jobject, jboolean) = jvm_get_native_method(&jvm, unity_player_class, "nativeForwardEventsToDalvik");
- void (*native_inject_event)(JNIEnv*, jobject, jobject) = jvm_get_native_method(&jvm, unity_player_class, "nativeInjectEvent");
- native_init_jni(&jvm.env, context, context);
-#if WOLF
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/apks/wolf.apk"));
-#elif STARLIGHT
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/apks/starlight.apk"));
-#elif SHADOWVERSE
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/apks/shadowverse.apk"));
-#elif HEARTHSTONE
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/apks/hearthstone.apk"));
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/local/obb/com.blizzard.wtcg.hearthstone/patch.1561502.com.blizzard.wtcg.hearthstone.obb"));
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/local/obb/com.blizzard.wtcg.hearthstone/main.1561502.com.blizzard.wtcg.hearthstone.obb"));
-#else
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/apks/honkai.apk"));
- native_file(&jvm.env, context, jvm.env->NewStringUTF(&jvm.env, "/mnt/media/dev/android2gnulinux/local/obb/com.miHoYo.bh3oversea/main.100.com.miHoYo.bh3oversea.obb"));
-#endif
- // native_forward_events_to_dalvik(&jvm.env, context, true);
- native_init_www(&jvm.env, context, jvm.native.FindClass(&jvm.env, "com/unity3d/player/WWW"));
- native_init_web_request(&jvm.env, context, jvm.native.FindClass(&jvm.env, "com/unity3d/player/UnityWebRequest"));
- native_recreate_gfx_state(&jvm.env, context, 0, context);
- native_focus_changed(&jvm.env, context, true);
- native_resume(&jvm.env, context);
- native_done(&jvm.env, context);
- // native_add_vsync_time(&jvm.env, context, 0);
-
- while (native_render(&jvm.env, context)) {
- static int i = 0;
- if (++i >= 10) {
- native_inject_event(&jvm.env, context, jvm.native.AllocObject(&jvm.env, jvm.native.FindClass(&jvm.env, "android/view/MotionEvent")));
- i = 0;
- }
- }
-
- printf("unloading module: %s\n", argv[1]);
- bionic_dlclose(handle);
+ entry.JNI_OnLoad.fun(&jvm.vm, NULL);
+ ret = run_jni_game(&jvm);
jvm_release(&jvm);
+ } else if ((entry.main.ptr = bionic_dlsym(handle, "main"))) {
+ ret = entry.main.fun(argc - 1, &argv[1]);
+ } else {
+ warnx("no entrypoint found in %s", argv[1]);
}
+ printf("unloading module: %s\n", argv[1]);
+ bionic_dlclose(handle);
printf("exiting\n");
- return EXIT_SUCCESS;
+ return ret;
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-12-27 13:36:07 +0000